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Run #518ec40ebd35e: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for array_key_exists [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
array_key_exists387 97.7% 276 0.2% 551 0.4% 7,480 0.1% 5,240 0.0%
Exclusive Metrics for Current Function276 100.0% 551 100.0% 7,480 100.0% 5,240 100.0%
Parent functions
Drupal\Core\Utility\ThemeRegistry::offsetExists139 35.9% 111 40.2% 211 38.3% 808 10.8% 0 0.0%
drupal_static65 16.8% 63 22.8% 94 17.1% 1,032 13.8% 1,304 24.9%
Symfony\Component\HttpFoundation\ParameterBag::get76 19.6% 60 21.7% 116 21.1% 808 10.8% 648 12.4%
Drupal\Component\Utility\NestedArray::getValue73 18.9% 24 8.7% 78 14.2% 808 10.8% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get12 3.1% 6 2.2% 20 3.6% 808 10.8% 544 10.4%
Symfony\Component\HttpFoundation\ParameterBag::has4 1.0% 4 1.4% 7 1.3% 808 10.8% 808 15.4%
_form_builder_handle_input_element3 0.8% 3 1.1% 6 1.1% 792 10.6% 792 15.1%
Symfony\Component\HttpFoundation\HeaderBag::has13 3.4% 3 1.1% 11 2.0% 808 10.8% 712 13.6%
Drupal\field\Plugin\PluginSettingsBase::getSetting2 0.5% 2 0.7% 8 1.5% 808 10.8% 432 8.2%